Material selection · free

Which O-ring material? Answer four questions

Tell us what the seal touches, how hot and how hard it works. We screen five rubber families against your conditions, suggest a hardness, flag the risks and show the sizes we stock.

Start with the media
  1. 1Media the seal touches
  2. 2Temperature range
  3. 3Pressure and motion
  4. 4Size and quantity
  5. →Material, hardness, stock sizes
1 Media up to 6 · the lowest grade decides
2 Temperature at the seal, continuous
3 Pressure and motion
4 Size and quantity optional

Don't know the size? Measure it in two steps.

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